Question 30 of 43 Which measurements could create more than one triangle? A. A triangle with sides measuring 18 mm and 21 mm and a nonincluded angle measuring 55° B. A triangle with sides measuring 6 inches, 10 inches, and 14 inches C. A triangle with sides measuring 7 inches, 10 inches, and 20 inches D. A triangle with angles measuring 50° and 80° and an included side measuring 6 inches helppp me ​

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

sorry but i cant draw that